Good morning and thank you for posting in the Final Fantasy XIV Technical Support Forums

Could you try the following:

-Make sure your fire wall or antivirus program is not interfering with the game

- Check to see if the following port ranges are opened on your router. You can contact your ISP and request they open them for you:
▼TCP
54992 through 54994,
55006 through 55007,
55021 through 55040


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